System and methods configured to permit a user such as a health care provider to organize and manage patient information quickly and efficiently from a simplified representation. The connecting base-plate being installed at the top ends of both the front supporting stand and the rear supporting stand has a developed positioning recess and a folded positioning recess for positioning. A measurement signal is output from the substrate layer via the cover layer by means of a signal output device. A self-aligned salicide block layer is formed over the substrate to cover the gate structures and the exposed surface of the substrate. At least a portion of the assembly having a cross-sectional profile having a cross-sectional profile which is substantially circular in shape.